ICON S2 Stage 1 Secondary Shock Upgrade System K53111 for 2005-2015 Toyota Tacoma, 2003-2009 4Runner and 2007-2009 FJ Cruiser

The S2 Secondary Shock System utilizes the factory lower control arms and maintains OE track width while a combination of a billet aluminum shock tower adapters, fabricated shock hoops, and steel skid plates (with incorporated shock mounts) make for a straightforward install with the exceptional build quality you would expect from an ICON Vehicle Dynamics product. The system was designed to eliminate the need for any major alteration of the vehicle’s frame or any other factory suspension components, and the components are 100% removable in case the system is to be installed on another vehicle. The modular design of the S2 kit also allows for standalone installation of the skid plates, which provides the added benefit of protecting the factory lower control arms from potential trail damage that can be experienced while off-road. 2005-2015 TACOMA/20003-2009 4RUNNER/2007-2009 FJ S2 STAGE 1 UPGRADE SYSTEM Recommended Aftermarket Tires: 33" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.)

• Vehicle-specific tuned secondary shocks provide increased damping and oil volume
• Mostly bolt-on design makes for straightforward install
• Drastically improves vehicle damping ability off-road
• Shocks are fully rebuildable and revalveable
• Increased vehicle stability on-road
• Utilizes factory lower control arms
• Maintains OE track width

Upgrade your off-road suspension performance with the ICON S2 Stage 1 Secondary Shock Upgrade System, part number K53111. Designed for select 2005-2015 Toyota Tacoma, 2003-2009 Toyota 4Runner, and 2007-2009 Toyota FJ Cruiser applications, this system adds vehicle-specific secondary shocks to improve damping, stability, and control without changing the factory track width. It uses the original lower control arms and is engineered for a straightforward installation with minimal modification to the vehicle.
The ICON S2 system combines billet aluminum shock tower adapters, fabricated shock hoops, and durable steel skid plates with integrated shock mounts. The modular design allows the skid plates to be installed independently, helping protect the factory lower control arms from trail impacts and other off-road hazards. Components are removable, making the system adaptable if the vehicle is changed or the suspension configuration is updated.
Vehicle-specific secondary shocks provide increased damping capability and additional oil volume for demanding off-road conditions while also improving on-road stability. The shocks are fully rebuildable and revalveable, allowing service and tuning as driving requirements change. The mostly bolt-on design supports a clean installation while maintaining the use of factory lower control arms. For best results, ICON recommends aftermarket tires up to 33 inches by 11.50 inches; larger tires may require fender trimming or additional vehicle modifications. Professional installation is recommended.

Features:

• Vehicle-specific tuned secondary shocks provide increased damping and oil volume

• Mostly bolt-on design supports a straightforward installation

• Improves vehicle damping capability during off-road driving

• Fully rebuildable and revalveable shocks support long-term serviceability

• Increases vehicle stability on paved roads and trails

• Uses the factory lower control arms

• Maintains original equipment track width

• Steel skid plates help protect factory lower control arms from trail damage

• Removable components allow the system to be transferred or reconfigured

• Compatible with recommended aftermarket tires up to 33 inches by 11.50 inches

Compatible With
2003 Lexus GX470
2003 Toyota 4Runner
2004 Lexus GX470
2004 Toyota 4Runner
2005 Lexus GX470
2005 Toyota 4Runner
2005 Toyota Tacoma
2006 Lexus GX470
2006 Toyota 4Runner
2006 Toyota Tacoma
2007 Lexus GX470
2007 Toyota 4Runner
2007 Toyota FJ Cruiser
2007 Toyota Tacoma
2008 Lexus GX470
2008 Toyota 4Runner
2008 Toyota FJ Cruiser
2008 Toyota Tacoma
2009 Lexus GX470
2009 Toyota 4Runner
2009 Toyota FJ Cruiser
2009 Toyota Tacoma
2010 Toyota Tacoma
2011 Toyota Tacoma
2012 Toyota Tacoma
2013 Toyota Tacoma
2014 Toyota Tacoma
2015 Toyota Tacoma